package com.sky.controller.admin;

import com.sky.dto.DishDTO;
import com.sky.dto.DishPageQueryDTO;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.DishService;
import com.sky.vo.DishVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController("adminDishController")
@RequestMapping ("/admin/dish")
@Api(tags = "菜品相关接口")
@Slf4j
public class DishController {
    @Autowired
    private DishService dishService;

    /**
     * 新增菜品
     */
    @PostMapping
    @ApiOperation("新增菜品")
    @CacheEvict(cacheNames = "dishCache", key = "#dishDTO.categoryId")
    public Result save(@RequestBody DishDTO dishDTO){
        log.info("新增菜品");

        dishService.saveWithFlavor(dishDTO);

        return Result.success();
    }

    /**
     * 菜品分页查询
     */
    @GetMapping("/page")
    @ApiOperation("菜品分页查询")
    public Result<PageResult> page(DishPageQueryDTO dishPageQueryDTO){
        log.info("菜品分页查询{}", dishPageQueryDTO);

        PageResult pageResult = dishService.pageQuery(dishPageQueryDTO);

        return Result.success(pageResult);
    }
    /**
     * 菜品批量删除
     */
    @DeleteMapping
    @ApiOperation("菜品批量删除")
    @CacheEvict(cacheNames = "dishCache", allEntries = true)
    public Result delete(@RequestParam List<Long> ids){
        log.info("菜品批量删除{}", ids);
/**
 * 批量删除菜品
 */
        dishService.deleteBatch(ids);

        return Result.success();
    }
    /**
     * 根据id查询菜品和对应的口味数据
     */
    @GetMapping("/{id}")
    @ApiOperation("根据id查询菜品")
    public Result<DishVO> getById(@PathVariable Long id){
        log.info("根据id查询菜品{}", id);

        DishVO DishVO = dishService.getByIdWithFlavor(id);

        return Result.success(DishVO);
    }
    /**
     * 修改菜品
     */
    @PutMapping
    @ApiOperation("修改菜品")
    @CacheEvict(cacheNames = "dishCache", allEntries = true)
    public Result update(@RequestBody DishDTO dishDTO){
        log.info("修改菜品{}", dishDTO);

        dishService.updateWithFlavor(dishDTO);

        return Result.success();
    }
    /**
     * 根据分类id查询菜品
     */
    @GetMapping("/list")
    @ApiOperation("根据分类id查询菜品")
    public Result<List<DishVO>> list(Long categoryId){
        log.info("根据分类id查询菜品{}", categoryId);

        List<DishVO> list = dishService.getDishesByCategoryId(categoryId);

        return Result.success(list);
    }

}
